就粘合剂效果和几何非线性而言,在有在一致横向的压力和在里面飞机的行动下面的二个不同中央僵硬肿块的有弹性的底层和一个夹钳的缩小的圆形的盘子之间的粘合剂接触在光线的方向的张力的力量被分析。并且一个分析答案被使用不安方法介绍。有批评负担的表面粘合剂精力的关系联系表面被获得分开。在数字结果,粘合剂精力的效果,在里面飞机批评负担上的张力的力量,僵硬肿块尺寸和接触半径被讨论,并且有在为不同粘合剂精力的中央僵硬肿块和底层之间的差距的批评接触半径的关系被调查。
Considering the adhesive effect and geometric nonlinearity, the adhesive contact between an elastic substrate and a clamped miniature circular plate with two different central rigid bumps under the action of uniform transverse pressure and in-plane tensile force in the radial direction was analyzed. And an analytical solution is presented by using the perturbation method. The relation of surface adhesive energies with critical load to detach the contacted surfaces is obtained. In the numerical results, the effects of adhesive energy, in-plane tensile force, rigid bump size and contact radius on the critical load are discussed, and the relation of critical contact radius with the gap between the central rigid bump and the substrate for different adhesive energies is investigated.